申请人:American Home Products Corp.
公开号:US06121307A1
公开(公告)日:2000-09-19
Compounds useful for alleviating symptoms of depression are provided which have the following formula: wherein: R.sub.1 is hydrogen, lower alkyl or aryl; R.sub.2 is hydrogen, lower alkyl, phenyl or substituted phenyl; X and Y are each, independently, hydrogen, lower alkyl, lower alkoxy, or halogen, or together combine with the carbon atoms to which they are attached to complete a pyranyl, dihydrofuranyl, furanyl, or dioxanyl, group; Z is hydrogen, halogen or lower alkoxy; with the proviso that when X, Y or Z represent lower alkoxy, they are not present at the ortho position; W is hydrogen, halogen, lower alkyl, cyano or a trifluoromethyl group; and n is 2-5; or pharmaceutically acceptable salts thereof.
提供了用于缓解抑郁症症状的化合物,其具有以下结构式:其中:R.sub.1为氢、低碳基或芳基;R.sub.2为氢、低碳基、苯基或取代苯基;X和Y分别独立地为氢、低碳基、低烷氧基或卤素,或者与它们连接的碳原子结合在一起形成吡喃基、二氢呋喃基、呋喃基或二氧杂环基;Z为氢、卤素或低烷氧基;但当X、Y或Z代表低烷氧基时,它们不位于邻位;W为氢、卤素、低碳基、氰基或三氟甲基基团;n为2-5;或其药用盐。